EP1209820A3 - Procédé de gestion de communication mobile et système et station mobile correspondants - Google Patents

Procédé de gestion de communication mobile et système et station mobile correspondants Download PDF

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Publication number
EP1209820A3
EP1209820A3 EP01127765A EP01127765A EP1209820A3 EP 1209820 A3 EP1209820 A3 EP 1209820A3 EP 01127765 A EP01127765 A EP 01127765A EP 01127765 A EP01127765 A EP 01127765A EP 1209820 A3 EP1209820 A3 EP 1209820A3
Authority
EP
European Patent Office
Prior art keywords
base station
transmission power
control signal
dedicated control
base stations
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP01127765A
Other languages
German (de)
English (en)
Other versions
EP1209820A2 (fr
EP1209820B1 (fr
Inventor
Nahoko Takano
Kojiro Hamabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of EP1209820A2 publication Critical patent/EP1209820A2/fr
Publication of EP1209820A3 publication Critical patent/EP1209820A3/fr
Application granted granted Critical
Publication of EP1209820B1 publication Critical patent/EP1209820B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
EP01127765A 2000-11-22 2001-11-21 Procédé de gestion de communication mobile et système et station mobile correspondants Expired - Lifetime EP1209820B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000355124 2000-11-22
JP2000355124A JP3479840B2 (ja) 2000-11-22 2000-11-22 移動通信制御方法及びそのシステム並びに移動局

Publications (3)

Publication Number Publication Date
EP1209820A2 EP1209820A2 (fr) 2002-05-29
EP1209820A3 true EP1209820A3 (fr) 2005-01-19
EP1209820B1 EP1209820B1 (fr) 2007-07-11

Family

ID=18827594

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01127765A Expired - Lifetime EP1209820B1 (fr) 2000-11-22 2001-11-21 Procédé de gestion de communication mobile et système et station mobile correspondants

Country Status (4)

Country Link
US (1) US7031712B2 (fr)
EP (1) EP1209820B1 (fr)
JP (1) JP3479840B2 (fr)
DE (1) DE60129284D1 (fr)

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US20030188029A1 (en) * 2002-04-01 2003-10-02 Schema Ltd. Determining cell service areas in a wireless network
AU2003215882A1 (en) * 2002-04-01 2003-10-13 Schema Ltd. Hybrid channel allocation in a cellular network
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US7515883B1 (en) * 2002-12-16 2009-04-07 Marvell D.S.P.C. Ltd. Wireless communication device and method for communicating in site selection diversity mode
US7236789B2 (en) * 2003-02-27 2007-06-26 Lucent Technologies Inc. Channel rate and physical channel selection in wireless communications networks
JP2004343524A (ja) * 2003-05-16 2004-12-02 Mitsubishi Electric Corp 基地局、移動局、通信システムおよび通信方法
GB0326365D0 (en) 2003-11-12 2003-12-17 Koninkl Philips Electronics Nv A radio communication system,a method of operating a communication system,and a mobile station
JP3866275B2 (ja) * 2004-02-13 2007-01-10 三菱電機株式会社 通信システム、通信装置、受信機並びに通信方法
CN1784074B (zh) * 2004-02-13 2010-05-12 三菱电机株式会社 通信方法
JP4770146B2 (ja) * 2004-09-14 2011-09-14 日本電気株式会社 情報処理装置及び情報処理方法
JP2006174279A (ja) * 2004-12-17 2006-06-29 Fujitsu Ltd 無線基地局、移動局
KR101084128B1 (ko) * 2005-02-07 2011-11-17 엘지전자 주식회사 핸드오버 상태에 있는 단말에서 기지국의 스케쥴링 명령에따른 동작 방법
US7590389B2 (en) * 2005-02-14 2009-09-15 Ipwireless, Inc. Radio link quality determination in a wireless network
JP4642582B2 (ja) * 2005-07-27 2011-03-02 富士通株式会社 移動通信システムおよび無線基地局、移動局
US7876696B2 (en) * 2006-01-27 2011-01-25 Texas Instruments Incorporated Adaptive upstream bandwidth estimation and shaping
DE602006011308D1 (de) * 2006-08-10 2010-02-04 Alcatel Lucent Verfahren und Vorrichtung zur Steuerung der Sendeleistung der Aufwärtsstrecke basierend auf Interferenz zwischen Nachbarzellen
KR100788416B1 (ko) * 2006-08-14 2007-12-24 미쓰비시덴키 가부시키가이샤 통신시스템, 통신장치, 통신 단말 및 통신 방법
US8199735B2 (en) * 2006-12-12 2012-06-12 Google Inc. Method, system and apparatus for the control of transmit diversity
US8203983B2 (en) * 2007-03-15 2012-06-19 Lantiq Deutschland Gmbh Multi-domain network with centralized management
KR100788419B1 (ko) * 2007-07-02 2007-12-24 미쓰비시덴키 가부시키가이샤 통신시스템, 통신장치, 통신 단말 및 통신 방법
KR100788421B1 (ko) * 2007-07-02 2007-12-24 미쓰비시덴키 가부시키가이샤 통신시스템, 통신장치, 통신 단말 및 통신 방법
KR100788420B1 (ko) * 2007-07-02 2007-12-24 미쓰비시덴키 가부시키가이샤 통신시스템, 통신장치, 통신 단말 및 통신 방법
US20090022178A1 (en) * 2007-07-16 2009-01-22 Qualcomm Incorporated Methods and systems for adaptive transmission of control information in a wireless communication system
US8000708B1 (en) * 2007-09-11 2011-08-16 Sprint Communications Company L.P. Seamless inter-network handoff
US8295775B2 (en) * 2008-05-01 2012-10-23 Broadcom Corporation Determining a handoff metric
JP5020209B2 (ja) * 2008-09-22 2012-09-05 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、移動通信システム及び無線基地局
FR2939005A1 (fr) 2008-11-21 2010-05-28 Thomson Licensing Procede d'emission de donnees et procede de reception correspondant
CN102823302B (zh) * 2010-03-25 2016-06-15 诺基亚技术有限公司 用于在无线网络中提供机器对机器通信的方法和装置
CN107645766B (zh) * 2016-07-21 2021-08-27 中兴通讯股份有限公司 功率控制方法及装置

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Non-Patent Citations (2)

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Also Published As

Publication number Publication date
EP1209820A2 (fr) 2002-05-29
US7031712B2 (en) 2006-04-18
JP2002158618A (ja) 2002-05-31
US20020061731A1 (en) 2002-05-23
JP3479840B2 (ja) 2003-12-15
DE60129284D1 (de) 2007-08-23
EP1209820B1 (fr) 2007-07-11

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